4、understandthemainideasandthestructureofthepassage.2、Readcarefullytounderthedetails.3、Listenandrepeat,thenfinishActivity2、3.(二)语法探究1.找出文章含有现在完成时态的句子,进一步归纳总结其用法。2.找出描述个人经历的句子,利用问卷了解他人经历,并向全班汇报。(三)Languagepoints1. … , one of the biggest and busiest cities in Africa.“_______________________________
5、____”“ one of the +形容词的最高级+可数名词复数 ”意为“____________________”该短语需要特别注意两点:形容词的最高级之前必须有_______;名词必须是_________。在短语之后常常 会跟一个表示____________的短语。 牛刀小试:The hens are _________________________in the world. 母鸡是世界上最有用的动物之一。2. They have been to many interesting places. “_______________________________________
6、_”短语“have /hasbeen to +地点名词” 意为“_____________” ,表示“某人_____________,但现在已经不在那个地方了”牛刀小试: I _________________________ America. 我曾经去过美国。 (现在“我在说话地点,而不在美国,去美国是过去的事)拓展:“have/ has gone to+地点名词”意为“去了某地”,强凋“去了某地,仍在那个地方或是在去的途中”牛刀小试:—Where is your father? 你父亲在哪里? —He ___________ the library. 他去图书馆了。 (他没在说
7、话地点,可能在图书馆,也可能在去图书馆的路上。) 单项选择:Miss Smith with her parents _________China twice. A. has been to B. has gone C. have been to D. have gone to 3. ...and they find it hard to spell and pronounce the words. “____________________